Kotlin Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Kotlin Interview Questions

Questions Answers Views Company eMail

Define step() function in Kotlin?

208

What is the role of matches() method in regular expression?

184

what operator is used to handle null exceptions in Kotlin?

247

Does Kotlin programming allow macros?

314

What is the default visibility modifier and also list the different types of modifiers?

204

How do you declare ranges operator in kotlin?

168

How do you differentiate var and val in Kotin?

270

What is the difference between Const and Val?

207

What are the advantages and disadvantages of Kotlin?

274

How do you export code from Java to Kotlin?

246

What are the features that kotlin support and java doesn’t?

221

List some of the key modifiers in kotlin?

361

How is kotlin integrated with Gradle?

227

Name the extension methods Kotlin provides to java.io.File?

201

List the number of constructors available in Kotlin?

307

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Un-Answered Questions { Kotlin }

Give an example of high order functions?

242

Does Kotlin support primitive Datatypes?

193

What are the programming types that Kotlin supports?

255

How is a function declared? Why are Kotlin functions known as top-level functions?

267

Explain the data classes in kotlin?

190

How can you declare a variable in Kotlin?

188

How to declare a variable in kotlin?

215

What is the entry point to a Kotlin program ? Give an example?

219

What is the difference between == and === operators in Kotlin?

232

What are the advantages and disadvantages of Kotlin?

274

How do you realize Ternary Conditional Operator in Kotlin ?

235

Can kotlin code be executed without jvm?

211

How can you handle null exceptions in Kotlin?

191

What is the role of matches() method in regular expression?

184

What is the entry point to a kotlin program?

249

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